East Coast - Cape St. Francis and south
Forecast
Marine Forecast
Issued 03:00 AM NDT 12 April 2026
Today Tonight and Monday.
Gale warning in effect.
Wind light increasing to southwest 25 to 35 knots this morning then becoming west 25 this afternoon. Wind increasing to northwest 35 this evening then diminishing to northwest 25 near noon Monday.
Rain becoming snow or rain this afternoon then flurries this evening and ending Monday morning. Fog patches dissipating this morning.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 11 April 2026 Today Tonight and SundayIce Edge
Ice edge estimated from Newfoundland near 4717N 5246W to 4715N 4800Wto 4815N 4700W to 5200N 4900W to 5530N 5230W to 5700N 5600W to 6045N
5800W to 6200N 5700W then northeastward. Sea ice north then west of
the ice edge.
Ice Coverage
Bergy water.
Iceberg Bulletin
Issued 2:30 PM EDT 11 April 2026Iceberg Limit
Iceberg limit at 0000 UTC 12 Apr estimated from Newfoundland near4655N 5400W to 4510N 5245W to 4505N 4650W to 4620N 4255W to 5000N
4425W to 5305N 4755W to 5900N 5600W to 6015N 5245W to 5735N 4735W
then eastward.
Iceberg Count
Less than 10 icebergs.Warnings
Warnings (In effect)
Gale warning in effect
East Coast - Cape St. Francis and south
Issued 03:00 AM NDT 12 April 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NDT 12 April 2026 Today Tonight and Monday At 3:00 a.m. NDT today deepening low 1003 mb located near the Portau Port Peninsula.
By 3:30 p.m. NDT today merging low 989 mb located east of Funk
Island Bank.
At 3:00 a.m. NDT today deepening low 996 mb located over the
southeastern Grand Banks.
By 3:30 p.m. NDT today merging low 989 mb located east of Funk
Island Bank.
At 3:00 a.m. NDT Monday ridge located on a line north-south over
the Gulf of St. Lawrence.
By 8:00 p.m. NDT Monday ridge located on a line north-south over
eastern Newfoundland.
Marine Weather Statement
Issued 2:56 AM NDT 12 April 2026 A deepening low pressure system near the Port au Port Peninsula willtrack eastward across Newfoundland today. Meanwhile, a second
deepening low pressure system over the Southeastern Grand Banks will
track northeastward. By this afternoon, both systems are expected to
merge into an intense low pressure system that will remain nearly
stationary just east of Funk Island Bank throughout the forecast
period.
Strong to gale force northeasterlies to southwesterlies with the
first low will spread across remaining waters this afternoon as the
two lows merge. Winds will diminish gradually from west to east on
Monday as the low begins to track east of the district and a ridge
moves in from the west.
Marine interests are advised that gale warnings are in effect for all
waters.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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ATOM